Condensed Statements of Operations and Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Income Statement [Abstract]
Revenues	$ 8,720	$ 12,053
Costs and expenses:
Manufacture and supply	$ 3,652	$ 4,389
Cost, Product and Service [Extensible Enumeration]	Proprietary product revenue, net	Proprietary product revenue, net
Research and development	$ 5,361	$ 5,932
Selling, general and administrative	19,072	10,689
Total costs and expenses	28,085	21,010
Loss from operations	(19,365)	(8,957)
Other income/(expenses):
Interest expense	(2,782)	(2,784)
Interest expense related to royalty obligations	(1,437)	(1,358)
Interest expense related to the sale of future revenue	(59)	(58)
Interest income and other income, net	713	329
Net loss before income taxes	(22,930)	(12,828)
Income taxes (benefit) expense	0	0
Net loss	(22,930)	(12,828)
Comprehensive loss	$ (22,930)	$ (12,828)
Loss per share attributable to common stockholders:
Basic (in dollars per share)	$ (0.24)	$ (0.17)
Diluted (in dollars per share)	$ (0.24)	$ (0.17)
Weighted average common shares outstanding:
Basic (in shares)	95,497,056	73,614,710
Diluted (in shares)	95,497,056	73,614,710